baber/WOPTO huggingface dataset:
Patent CZ-41796-A3 (CZ)
Inventor: EBNER PETER HELMUT DIPL ING
IPC: C21D9/663
Filed: 1996-02-13
Abstract: Zvonová žíhací pec sestává z podezdívky (1) pro uložení žíhaných výrobků (2) a ochranného krytu (3), který těsně dosedá na podezdívku (1). V podezdívce (1) je uspořádaný ventilátor s centrálním oběžným kolem (4) a s rozváděcím ústrojím (5), které jej obklopuje. Aby se docílilo rychlejšího ochlazení po tepelném zpracování, je mezi oběžným kolem (4) a rozváděcím ústrojím (5) uspořádána uzavíratelná prstencová štěrbina (7), za kterou je uspořádaný výměník tepla (8), ze kterého proudí dílčí množství ochranného plynu odbočeného do prstencové štěrbiny (7) zpět do ochranného krytu (3).
Patent CZ-55698-A3 (CZ)
Title: Isomerization process of biphenyls
Inventor: TASSET EMMETT L
IPC: C07C37/20
Filed: 1996-08-23
Abstract: A catalyst useful for the condensation of an aldehyde or ketone starting material with a phenol was an insoluble mercaptosulfonic acid compound. The heterogeneous catalysts comprise catalytically-active species represented by formula (II). L was an optional linking group and - was a bond, which catalytically-active species was attached by the bond - to an insoluble organic or inorganic support; or a catalytically-active species represented by formula (III), wherein L' was an optional linking group, - was a bond and  theta ' and  theta " were residues of  theta , and a and b were independently selected from integers equal to or greater than 1. These catalysts isomerize o,p-bisphenols to p,p-bisphenols.
Patent CZ-59597-A3 (CZ)
Title: Bottle closure safety with respect to children
Inventor: THOMAS JOHN HALL
IPC: B65D41/08
Filed: 1995-05-03
Abstract: A package suitable for storing and dispensing potentially dangerous material, which is resistant to opening by children yet readily openable by adults. The package is preferably a bottle which has a body and a finish portion. The finish portion has a threaded outer end for mating with a closure. A resiliently deformable cantilevered beam is connected to the finish portion between the threaded outer end and the body of the bottle. The beam is angled outward and downward from the finish portion. The beam has a substantially vertical locking surface and a pushtab spaced along the beam. The angle of the beam is such that the pushtab may be depressed substantially radially toward the finish portion. The locking surface is located between the finish portion and the pushtab so that depression of the pushtab results in a greater beam deflection and lower deflection force at the pushtab than at the locking surface. A bottle closure has threads for rotatably securing the closure to the finish portion of the bottle. The closure also has a tooth projecting radially inward from its lower inner surface and so shaped and positioned that it will engage the locking surface of the resilient beam whenever there is an attempt to unscrew the closure. It thereby prevents removal of the closure until the pushtab is manually depressed to disengage the closure tooth from the locking surface of the cantilevered beam.
Patent CZ-60398-A3 (CZ)
Title: Derivative of substituted benzthiazole, process of its preparation, herbicidal, disinfecting and/or defoliating agent in which said derivative is comprised
Inventor: HEISTRACHER ELISABETH DR
IPC: C07D277/64
Filed: 1996-08-26
Abstract: The invention concerns substituted benzothiazols of general formula (I) and their salts. In the formula: X<1>, X<2> = O or S; R<1> = H, NH2, C1-C6 alkyl or C1-C6 alkyl halide; R<2> = H, halogen, C1-C6 alkyl, C1-C6 alkyl halide, C1-C6 alkythio, C1-C6 alkylsulphinyl or C1-C6 alkylsulphonyl; R<3> = H, halogen or C1-C6 alkyl; R<4> = H or halogen; R<5> = CN, halogen, C1-C6 alkyl, C1-C6 alkyl halide, C1-C6 alkoxy or C1-C6 alkoxy halide; Y = a chemical bond, -O-, -S-, -SO- or -SO2-; R<6> = hydrogen, CN, halogen, C3-C6 cycloalkyl, C1-C6 alkyl halide, C3-C6 alkenyl, C3-C6 alkyl halide, C3-C6 alkinyl or C1-C6 alkyl, wherein the said cycloalkyl, alkyl, alkenyl and alkinyl groups can be substituted by CN, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkoxycarbonyl, C1-C6 alkylaminocarbonyl, di(C1-C6 alkyl)aminocarbonyl, C1-C6 alkylcarbonyloxy, C1-C6 alkoxy halide, C1-C6 alkylthio halide or C3-C6 cycloalkyl, provided that R<6> can mean cyano only when Y stands for a chemical bond, oxygen or sulphur, and R<6> can mean halogen only when Y stands for a chemical bond. The invention further concerns the use of these substances as herbicides and for the desiccation and abscission of plants.
Patent CZ-66793-A3 (CZ)
Inventor: MYRTA ZDENEK
IPC: F16L15/04
Filed: 1993-04-19
Abstract: Bezsvarová pružná potrubní rychlospojka je tvořena dvěma
pryžovými těsnícími manžetami (1,2), navlečenými na rozšířené
konce trubek (6, 7), které současně tvoří ochranu
proti poškození při manipulaci a dopravě. Přes tyto navlečené
manžety (1, 2) je nasunuto těleso spojky (3), které je na
jedné straně opatřeno opěrným osazením jedné pryžové
těsnící manžety (1) a na druhé straně závitem. Do něho se
zašroubovává závitový závěr (5), který přes přítlačný kroužek
(4) stahuje pryžové těsnící manžety (1,2) tak, až se docílí
těsný pružný spolehlivý spoj s dvěma nezávislými
těsnícími systémy. První tvoří stlačená čela (6, 7). Druhý
těsnícísystém je tvořen vnitřními a vnějšími povrchy pryžových
těsnících manžet (1,2), stlačených ve vnitřním prostoru
tělesa spojky (3) opěrného kroužku (4) a vnější části
kuželovitého rozšíření trubek (6, 7).
Patent CZ-71096-A3 (CZ)
Title: Absorption body and process for producing thereof
Inventor: LINDQUIST BENGT
IPC: D06C23/04
Filed: 1994-09-08
Abstract: An absorption body (10) is disclosed which is suitable for use in e.g. sanitary napkins. The body includes at least one layer of an absorbent material and has a plurality of longitudinally extending embossed channels (12). In order to promote distribution of discharged body fluid across the absorption body, at least three channels are present, and the layer of absorbent material provides the absorption body (10) with a basis weight of between about 80 and 240 g/m<2>, preferably between about 120 and 160 g/m<2>. The body is produced from a continuous web of material which is embossed by passing the web between a pair of heated rollers. The absorption body may be a laminate of two or more layers of absorbent material and super-absorbent material may be present. <IMAGE>
Patent CZ-78397-A3 (CZ)
Title: Process for producing heating gas and apparatus for making the same
Inventor: PECH JAROSLAV
IPC: B09B3/00
Filed: 1997-03-13
Abstract: Method of producing heating gas in a fluid bed by gasification of wood and other biomass. The gasification process is allowed to occur first during an ascendant gas flow, where there is excess heat and the gas, which is transferred to a separate cleavage process with descendant flow, into which the excess heat is channelled. The apparatus for performing this process consists of a fluid reactor (1) with internal gasification section (2), where the fluid bed is formed (3), whilst the gasified material is channelled into the lower space of the internal gasification section (2) by a channelling device (5), with the inlet branch (6) of the main section of the gasifier underneath. The other inlet branches (7, 8) of the gasifier are located at various levels of the height of the inner gasification section (2) and one supply branch (9) of the gasifier is located close to the end of the inner gasification section (2), which is encompassed by a cover (1.1) and top wall (1.2) of the fluid reactor (1). The inner gasification section is surrounded by a thermal conductive wall (12), thus creating an annular space serving as an outer cleavage section (4) to which heat is transferred through the thermal conductive wall (12). The heating gas produced is taken away by an exit branch (10) and the un-gasified residue through the exhaust branch (11).<IMAGE>
Patent SK-23898-A3 (SK)
Title: Zwitterionic forms of trovafloxacin
Inventor: ALLEN DOUGLAS J M
IPC: A61K31/4375
Filed: 1996-07-29
Abstract: A zwitterionic form of trovafloxacin having formula (I) selected from the group consisting of its crystalline hygroscopic and non-hygroscopic polymorphs and pentahydrate and methods for their preparation. The invention further relates to methods of using, and pharmaceutical compositions comprising, the compounds of the invention for treatment of bacterial infections in mammals.
Patent SK-44796-A3 (SK)
Title: Ultrasonic flowmeter
Inventor: GEMMEKE HARTMUT
IPC: G01F1/66
Filed: 1994-10-13
Abstract: An ultrasonic flowmeter consists of at least two ultrasonic transducers located opposite to each other at an angle to the direction of flow of the medium, and of a measurement chamber. The object of the invention is to develop an ultrasonic flowmeter that allows even small volume flows to be accurately detected with a small measurement volume. For that purpose, the quality of each ultrasonic transducer equals 10 or less, each ultrasonic transducer has a dampening layer whose acoustic resistance is 5 to 120 times higher than that of the liquid to be measured, and the measurement chamber located between two opposite ultrasonic transducers is an acoustic resonance chamber whose quality lies between 20 and 200.
Patent CH-675811G-A3 (CH)
IPC: G04B37/10
Filed: 1989-04-12
Abstract: The watch-case (1) made of plastic material equipped with a hole (3) in which a push-button (6) can slide. The end (12) of the rod (7) of the push-button comprises a bead (13) whose diameter is greater than that of the neck (11) made at the end of the hole emerging inside the case (1). When the rod (7) is introduced into the hole (3) of the wall (2), the bead (13) deforms the neck (11) elastically, the latter subsequently reassuming its initial shape and ensuring an axial positioning of the rod (7).
Patent CH-618312G-A3 (CH)
Title: Waterproof watch case
IPC: G04B37/11
Filed: 1978-02-14
Abstract: An encaging frame (6), made of an elastically deformable, compressible and flexible material, acts as seal between the back (5) and the body of the case (2). The end part of the encaging frame, to the back, has a U-shaped cross-section. Its transverse part (6a) bears against the back, and its outer part (6b), in the form of a bush, is interposed between two coaxial bearing surfaces, one (11) offered by the case body (2), the other (12) offered by a rim of the back (5). <IMAGE>
Patent CH-653846G-A3 (CH)
IPC: G04C3/00
Filed: 1983-12-06
Abstract: The base plate bears on one of its surfaces a motor for counting off current time and two motor units for counting off minutes and hours of measured time intervals. On the lower surface it bears a motor for counting off seconds of measured time and a motor for counting off hundredths of seconds of measured time, these latter being partially superposed over the motors on the other surface. A tube is placed so as to locate and guide by its outer surface the display wheel train driven by the current time motor and by its inner surface the display wheel train driven by the motors which count seconds and hundredths of seconds of measured time. Two substrates placed respectively above and below the motors are connected by contact blocks. A control circuit and a quartz resonator are fastened to the lower substrate. The battery is accommodated in a lodging adapted thereto and its thickness extends to both surfaces of the base plate. The motor units for counting off minutes and hours of measured time may be separately pre-assembled. They drive indicators placed in off-center positions on the dial.
Patent CH-614591G-A3 (CH)
Title: Battery-powered electronic timepiece
IPC: G04C3/00
Filed: 1977-07-11
Abstract: Carrier plate (2) having a perforation (9) in which the rotor of the motor of the timepiece is arranged. Bearing points (61a) and (61b) in the bottom plate (1) and bridge (3). Trough-shaped indentation (10) for accommodating the motor coil. Indentations (11a) and (11b) for the stator laminations on both sides of the rotor. Stator position fixed uniquely relative to the rotor and air-gap geometry, without additional adjustment. Radial bore (12) as bearing for the set-hands arbor of the set-hands mechanism opens into the indentation (13). Perforation (14) having plane-parallel inner surfaces arranged perpendicular to the radial bore is continued in the bottom plate (1) and bridge (3) and accommodates the setting wheel of the date ring seated on the set-hands arbor. Minute hand of the motion driving the hands mounted in the bore (16). Indentation (18) accommodates the battery. Depressions (18a) and (18b) for contact lugs, leading to the electronics block and frame, are simultaneously an aid for retaining the battery. Indentation (21) for a quartz oscillator and printed circuit board carrying frequency-adjusting means. Fitted bolts hold the bottom plate (1) and carrier plate (2) together with the bridge (3) in a force-closed fashion. Retaining claws (30, 31, 32) engage in grooves of the timepiece housing for pole attachment thereto and permit the clockwork to be removed from the housing at any time. <IMAGE>
Patent CZ-112978-A3 (CZ)
Title: Process for preparing d,1,5-methyltetrahydrofolic acid or salts thereof being acceptable from pharmaceutical point of view
Inventor: GENNARI FEDERICO
IPC: C07D475/04
Filed: 1978-02-22
Abstract: Process for the preparation of d,l-5-methyltetrahydrofolic acid and its salts of the formula 1 in which X is hydrogen, an alkali metal or the equivalent of an alkaline earth metal, by reduction of folic acid with NaBH4 and methylation of the tetrahydrofolic acid obtained with aqueous solutions of formaldehyde and sodium borohydride in an inert gas atmosphere. The process is simple and can be carried out without separation of intermediates while carrying out the process steps successively in the same reaction vessel. The final products are obtained in a yield of more than 80%, relative to folic acid employed, in a purity of more than 99%. The compounds of the formula I obtained are non-toxic, stable at physiological pH and suitable for the preparation of liquid or solid pharmaceutical compositions for any type of application in human therapy. Such compositions exhibit haematopoietic action, hepatoprotective and antineoplastic action. <IMAGE>
Patent CZ-330389-A3 (CZ)
Inventor: NOVAK IGOR ING CSC
IPC: C08J5/18
Filed: 1989-06-01
Abstract: Zmes na přípravu autoadhéznej fólie na balenie tovarových
paliet a kusových výrobkov obsahuje 90 až 99,4 hmot. %
polyolefínu, 0,3 až 5 hmot. % ataktického polypropylénu a
0,3 až 5 hmot. % slnečnicového oleja a/alebo ricínového
oleja a/alebo řepkového oleja a/alebo podzemnicového
oleja a/alebo sójového oleja a/alebo lanového oleja.
Patent CZ-380591-A3 (CZ)
Inventor: CERVENAK JAN CLEN KORESP SAV
IPC: G02F1/01
Filed: 1991-12-16
Abstract: Riešenie sa týká senzoru, využívajúceho pre svoju činnosť difrakciu optického žiarenia. Ako difrakčný element sa použije laditefná difrakčná mriežka, ktorá je umiestnená vo vonkajšom elektrickom a/alebo magnetickom poli. Optické ř žiarenie dopadá zo zdroja (7) na difrakčnú mriežku (3), vy' tvorenú na piezoelektrickej alebo magnetostrikčnej podložke (2) a pósobením vonkajšieho poía vyladenú na určitú vlnovú dfžku odrazeného monochromatického žiarenia, ktoré prechádza cez sklenenú rúrku (4) obsahujúcu vyšetro'c váné prostredie. Žiarenie je časticami sledovanej chemickej li látky absorbované a změny v jeho intenzitě sú detekované f fotodetekčnými štřuktúrami (5, 6).
Patent CZ-105694-A3 (CZ)
Title: Collapsible closing container
Inventor: MELROSE DAVID MURRAY
IPC: B65D1/02
Filed: 1992-10-28
Abstract: A semi-rigid container (1) is shown in figure 1 with a folding portion (7) consisting of a plurality of diamond shaped panels (112) forming a frustoconical shape. The panels (112) are arced relative to the interconnecting frustoconical substrate (111) in the transverse and longitudinal directions so that while the panels (112) resist expansion from internal container pressure they are able to expand transversely to enable folding of the folding portion (7) under a longitudinal collapsing force and to resist expansion from the collapsed state. Other shapes of the panels (112) are also described.
Patent CZ-106196-A3 (CZ)
Title: External wall assembly for buildings, particularly a building element in the building wall non-transparent section
Inventor: SCHULZ HARALD
IPC: E04B1/76
Filed: 1994-10-12
Abstract: The outer wall structure has an outer transparent heat-insulating layer (30) arranged between an outer transparent permeable shell (10) and an inner shell (20), next to the outer shell (10), as well as an inner heat-insulating layer (22) that is part of the inner shell (20). A radiation-permeable separating layer (21') that absorbs an alpha fraction of the solar radiation from the outer heat-insulating layer (30) is located between the outer heat-insulating layer (30) and the inner heat insulating layer (22). The heat transfer resistance Ra of outer shell (10) and outer heat-insulating layer (30) and their total energy transmittance g, as well as the absorbance alpha at the separating layer (21') and the heat transfer resistance Ri of the inner shell (20) with its inner heat-insulating layer (22) are adapted to each other so that at the highest expected insolation and highest outer temperature in summer the separating layer (21') reaches at the most a maximum temperature that can be supported by the materials in the wall structure without damage, whereas the maximum temperature reached at the wall inner surface is still felt as comfortable by persons inside the building.
Patent CZ-132398-A3 (CZ)
Title: Box-type blower intended for use in apparatus for drying material band
Inventor: KARLSSON INGEMAR
IPC: D21F5/18
Filed: 1996-10-09
Abstract: A blow box (2) for use in a plant for drying a material web (1), comprises an essentially horizontal upper box wall (3) having formed therein circular orifices (5) and so-called eyelid perforations (6), each one of which consists of a slit (7) which extends in parallel with the centre line (C) of the upper box wall (3) and of a depression (8) formed in the upper box wall (3) adjacent one side of the slit. The eyelid perforations (6) are arranged in two rows in parallel with the centre line (C), and together they form a zigzag pattern about the centre line (6) which intersects the depressions (8) of the eyelid perforations (6) in both rows. The orifices (5) are disposed in a first and a second pair of rows (9a, 9b, and 10a, 10b, respectively) with both rows in each pair positioned on either side of and spaced equally from the centre line (C). The upper box wall (3) has a shallow continuous arcuate shape across its entire width.
Patent CZ-138799-A3 (CZ)
Title: External access to computer means through firewall
Inventor: JADE PRASHANTH
IPC: G06F12/14
Filed: 1997-10-02
Abstract: A firewall isolates computer and network resources inside the firewall from networks, computers and computer applications outside the firewall. Typically, the inside resources could be privately owned databases and local area networks (LAN's), and outside objects could include individuals and computer applications operating through public communication networks such as the Internet. Usually, a firewall allows for an inside user or object to originate connection to an outside object or network, but does not allow for connections to be generated in the reverse direction; i.e. from outside in. The disclosed invention provides a special "tunneling" mechanism, operating on both sides of a firewall, for establishing such "outside in" connections when they are requested by certain "trusted" individuals or objects or applications outside the firewall. The intent here is to minimize the resources required for establishing "tunneled" connections (connections through the firewall that are effectively requested from outside), while also minimizing the security risk involved in permitting such connections to be made at all. The mechanism includes special tunneling applications, running on interface servers inside and outside the firewall, and a special table of "trusted sockets" created and maintained by the inside tunneling application. Entries in the trusted sockets table define objects inside the firewall consisting of special inside ports, a telecommunication protocol to be used at each port, and a host object associated with each port. Each entry is "trusted" in the sense that it is supposedly known only by individuals authorized to have "tunneling" access through the firewall from outside.
Patent CZ-151195-A3 (CZ)
Title: Inherent tacky, polymeric, organic solvent-insoluble, solvent-dispersible, elastomeric micro-spheres of a pressure-responsive adhesive, process of producing their aqueous suspension and their use
Inventor: DELGADO JOAGUIN
IPC: C08F290/06
Filed: 1993-12-09
Abstract: The invention provides inherently tacky, polymeric, organic, solvent-insoluble, solvent-dispersible, elastomeric, pressure-sensitive adhesive microspheres having pendant hydrophilic polymeric or oligomeric moieties having a degree of polymerisation greater than or equal to 2. The microspheres which are sterically stabilized can offer enhanced stability against coagulation caused by alkali, alkali salts, polyelectrolytes and repeated freeze/thaw cycles. The present invention also provides pressure-sensitive adhesives comprising these microspheres including aerosol spray PSAs, coated sheet materials prepared therefrom, and method of making the microspheres.
Patent CZ-157397-A3 (CZ)
Title: Apparatus for mixing particulate material and a liquid
Inventor: AHMAN STEFAN
IPC: B01D53/02
Filed: 1995-11-24
Abstract: PCT No. PCT/SE95/01401 Sec. 371 Date Aug. 8, 1997 Sec. 102(e) Date Aug. 8, 1997 PCT Filed Nov. 24, 1995 PCT Pub. No. WO96/16727 PCT Pub. Date Jun. 6, 1996A device for mixing particulate material and liquid comprises a container (1), an inlet (9) for the introduction of particulate material (P1) into the container (1), a spraying means (15, 16) for spraying liquid over the particulate material in the container, an agitator (17, 17', 22, 22') arranged in the container (1), and an outlet (10) for discharging material mixed with liquid from the container (1). A fluidization means (6, 12, 13, 14) is adapted to fluidize the particulate material in the container (1) during the mixing operation.
Patent CZ-9901718-A3 (CZ)
Title: Ski binding connecting block
Inventor: TRNKA MILAN
IPC: A63C9/00
Filed: 1999-05-14
Abstract: A connector plate for ski bindings of snow skis and snowboards consists of two connecting segments (1), constructed from an elastic layer (2) made of an elastic material, for example rubber or silicon, within which located along its lateral axis which lies perpendicular to the longitudinal axis of the ski (4) or snowboard, is at least one solid supporting element (3), which divides the elastic layer (2) into two regions, one region is compressed and the other expands during the flexing of the ski (4) or snowboard, in addition the construction allows for longitudinal movement in the elastic layer (2) of the connecting segments (1), all of which takes place while both connecting segments are interconnected via their upper surface.
Patent CZ-201634-A3 (CZ)
Inventor: EISENREICH JAN
IPC: E01B19/00
Filed: 2016-01-26
Abstract: Železniční nebo tramvajová kolej s prvky snižujícími hluk a vibrace uspořádanými uvnitř i vně koleje. Prvky snižující hluk a vibrace obsahují alespoň jednu nehumózní vrstvu, která absorbuje vodu, snižuje rychlost jejího průtoku a odtoku a umožňuje její odpařování, přičemž jejich povrch je tvořen přírodním nebo umělým trávníkem nebo jinou vhodnou vegetací.